Alternatives to Mozilla Firefox for PortableApps.com with any license

  • Google Chrome icon

    Google Chrome

    A free web browser developed by Google from the open source Chromium project with a focus on speed and minimalism. Chrome offers fast start-up and web page loading, sports a minimalist user...

    Free Mac Windows Linux Android iPhone Chrome OS Android Tablet BSD iPad PortableApps.com

    • Bad add-on/script compatibility, less freedom for modding the browser
      Guest • Aug 2015 Disagree   Agree
    • Do not have as many languages and spell checking support as Firefox do.
      Guest • Dec 2016 Disagree   Agree
    • It is fast, stable and more secure than Firefox. It manages the resources better than Firefox.
      sidboyNov 2016 Disagree   Agree
  • Opera icon

    Opera

    Opera is a browser with innovative features, speed and security. Opera’s vision is to deliver the best Internet experience on any device and the company is committed to support and contribute to open standards. The browser...

    Free Mac Windows Linux Windows Mobile Android S60 Android Tablet BSD PortableApps.com Kindle Fire

  • Maxthon Cloud Browser icon

    Maxthon Cloud Browser

    Maxthon is a browser with innovative features, speed and security. Features Tabbed document interface Saves open tabs in case of program shutdown or system crash Undo for any tabs accidentally closed AD...

    Free Mac Windows Linux Android iPhone Android Tablet iPad PortableApps.com

    • Warning Maxthon apparently collects sensitive data without asking: http://news.softpedia.com/news/maxthon-browser-collects-sensitive-data-even-if-users-opt-out-506327.shtml
  • SeaMonkey icon

    SeaMonkey

    The SeaMonkey project is a community effort to develop the SeaMonkey all-in-one internet application suite. RAM-demand similar to Mozilla Firefox . Such a software suite was previously made popular by...

    Open Source Mac Windows Linux BSD PortableApps.com

    • Within Linux works much more fast and compatible with Firefox extensions
      Guest • Jul 2015 Disagree   Agree
    • Lighter on resources, had UI we were used to in old Firefox(version 3.x), some features like webRTC might be missing.
      mzs_47Sep 2015 Disagree   Agree
  • QupZilla icon

    QupZilla

    QupZilla is a cross-platform lightweight browser built on the QtWebEngine. Designed to look and feel native in various environments it incorporates some of the most useful features of a modern day web surfing tool, including a unified...

    Open Source Mac Windows Linux BSD PortableApps.com Haiku

  • SRWare Iron icon

    SRWare Iron

    SRWare Iron, or simply Iron, is a fork of the free and open-source web browser Chromium , of which Google Chrome is a fork of. Iron primarily aims to eliminate...

    Free Mac Windows Linux Android PortableApps.com

  • K-Meleon icon

    K-Meleon

    K-Meleon is an extremely fast, customizable, lightweight web browser based on the Gecko layout engine developed by Mozilla which is also used by Firefox. K-Meleon is free, open source software released under the GNU General Public...

    Open Source Windows PortableApps.com

  • Firefox Developer Edition icon

    Firefox Developer Edition

    Firefox Developer Edition brings your core dev tools together with some powerful new ones that will extend your ability to work across multiple platforms from one place. It’s everything you’re used to, only better. Available in 64-bit.

    Open Source Mac Windows Linux PortableApps.com

  • Links icon

    Links

    Links is a graphics and text mode web browser, released under GPL. Links is free software.

    Open Source Mac Windows Linux PortableApps.com Xfce